I thought today's seminar was extremely useful and want to offer my thanks to one and all for sharing their ideas. A special shout-out to Matthew for emailing me about the revision program after the seminar and to Kenny for telling me about the phone ap and his willingness to help instal it on my I-pad on Monday. More colleagues deserve thanks, but I only met some of you today, so forgive me for not thanking you by name. Nonetheless, I do appreciate your generosity in sharing your expertise.